Frequently Asked Questions

Is my data stored in the cloud?

No. localWiki is local first software. Your data is stored in a SQLite database on your device. There is no cloud storage, no server-side backup, and no SaaS dependency.

What if I forget my master password?

If you set up a recovery phrase during vault creation (or later in Settings), you can use it to unlock your vault and reset your password. The recovery phrase is a 12-word BIP-39 phrase that you write down on paper.

If you did not set up a recovery phrase and forget your password, your encrypted secrets are unrecoverable. Wiki page content (stored as plaintext in SQLite) would still be accessible on disk, but the secrets vault cannot be unlocked.

Can I use localWiki offline?

Yes. localWiki works fully offline. You can create, edit, search, and organize pages without any network connection. Changes sync automatically when you reconnect to peers.

How does P2P sync work?

localWiki uses Yjs CRDTs to represent documents. Edits are encoded as compact binary deltas, encrypted with your workspace key, and sent directly to connected peers over LAN or through an encrypted WAN relay. See How Sync Works for the full details.

What encryption does localWiki use?

Argon2id for key derivation from your master password. AES-256-GCM for encrypting secrets and credentials at rest. Wiki page content is stored as plaintext in a local SQLite database. All sync traffic is end-to-end encrypted before leaving your device.

Is localWiki open source?

The localWiki desktop client is source-available on GitHub. The encryption and sync layers are fully auditable. See our GitHub repository  for details.

Can my employer or localWiki read my secrets?

No. Your vault encryption key is derived from your master password and never leaves your device. Neither localWiki nor anyone else can decrypt your secrets.

What happens if the relay server goes down?

Your app continues working normally. LAN sync remains active. Pending WAN changes queue locally and sync when the relay recovers. The relay is optional infrastructure, not a dependency.

How do I add a teammate’s device?

Generate an invite code from Settings > Admin > Invites and share it with your teammate. They enter the code during setup, and their device joins the workspace. See Invites for the full flow.

Can I export my data?

Yes. localWiki supports full export to Markdown files, JSON, or a raw database backup. There are no export limits or restrictions. See Data Sovereignty.

Does localWiki support mobile devices?

Not currently. localWiki is a desktop application for Windows, macOS, and Linux. Mobile support is on the roadmap.

How are conflicts handled when two people edit the same page?

localWiki uses CRDTs (Conflict-free Replicated Data Types), which merge concurrent edits automatically. In rare cases where structural conflicts occur, the app shows both versions so you can choose the result.

Is there a team or enterprise plan?

Yes. The free plan supports local use and LAN sync. Paid plans add WAN relay, priority support, and extended audit logs. See the pricing page  for current plans.